CN206064040U - A kind of desulfurizing dust-collector - Google Patents
A kind of desulfurizing dust-collector Download PDFInfo
- Publication number
- CN206064040U CN206064040U CN201620992908.XU CN201620992908U CN206064040U CN 206064040 U CN206064040 U CN 206064040U CN 201620992908 U CN201620992908 U CN 201620992908U CN 206064040 U CN206064040 U CN 206064040U
- Authority
- CN
- China
- Prior art keywords
- desulfurizing tower
- dedusting
- anemostat
- trunnion
- layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Treating Waste Gases (AREA)
- Separation Of Particles Using Liquids (AREA)
Abstract
This utility model is related to a kind of desulfurizing dust-collector, including desulfurizing tower and shaped Venturi dedusting device, outlet is set above desulfurizing tower, shaped Venturi dedusting device includes collapsible tube, trunnion and anemostat, and trunnion is arranged between collapsible tube and anemostat, anemostat is connected with the bend pipe inside desulfurizing tower, arranges water jet with desulfurization and dedusting in trunnion；Desulfurizing tower opposite side arranges two water pipes, the water pipe of lower end is drain pipe, the water pipe connecting bend of upper end, and pond is set below elbow, elbow is inserted under the liquid level of pond, arranges Multi-layer sprinkling layer, multiple shower nozzles are distributed on each spraying layer above bend pipe, multilamellar demisting layer is set above spraying layer, and pending gas is discharged from outlet after passing sequentially through shaped Venturi dedusting device, the multi-stage spray of desulfurizing tower and demisting desulfurization and dedusting；Desulfurizing dust-collector simple structure described in the utility model, reasonable in design, floor space are little, closure is good, desulfurization and dedusting effect is good, efficiency high, save manpower and materials, save entreprise cost.
Description
Technical field
This utility model belongs to industrial flue gas cleaning technology field, more particularly to a kind of desulfurizing dust-collector.
Background technology
With high speed development and the gradually increase of energy demand of social economy, the waste gas of industrial discharge is more and more, especially
Which is, containing impurity such as sulfur, nitrogen, dirt, to have had a strong impact on environment in the middle of waste gas, therefore extremely urgent to the purified treatment of flue gas.Cigarette
Desulfurization is the maximally efficient technological means of control of acid rain and carbon dioxide pollution, and its ultimate principle is made using alkaline matter
For the absorbent of sulfur dioxide, by wet desulphurization, Multi-layer sprinkling, with desulfurization and dedusting.
Existing Wet Flue Gas Desulfurization Technique mainly adopts countercurrent spray, alkaline slurry to spray from above desulfurizing tower and enter desulfurizing tower
Interior, sedimentation under gravity is contacted with flue gas adverse current and realizes desulphurization reaction, but the drop of existing Wet Flue Gas Desulfurization Technique
Diameter it is big, the contact area very little of single drop and flue gas, so that having to improve recycle slurry liquid measure to increase desulfurization
Effect, wastes the energy, increases the cost of enterprise.
Utility model content
In order to solve the above problems, the purpose of this utility model is to propose a kind of desulfurizing dust-collector, by arranging venturi
The devices such as dust arrester, desulfurizing tower, two drain pipies, simple structure, reasonable in design, floor space are little, closure is good, desulfurization is removed
Dirt effect is good, efficiency high, save manpower and materials, saves entreprise cost.
This utility model for the taken technical scheme that solves the above problems is：A kind of desulfurizing dust-collector, including desulfurization
Tower and the shaped Venturi dedusting device for being fixedly installed on desulfurizing tower side, arrange outlet, the shaped Venturi dedusting dress above desulfurizing tower
Put including collapsible tube, trunnion and anemostat, and trunnion be arranged between collapsible tube and anemostat, anemostat be arranged on desulfurizing tower
Internal bend pipe is connected, and arranges water jet with desulfurization and dedusting in trunnion；Desulfurizing tower opposite side arranges two water pipes, the water of lower end
Manage as drain pipe, to keep the height of the akaline liquid of desulfurizing tower diapire and then settling discharge from drain pipe after dedusting；Upper end
Water pipe connecting bend, and pond is set below elbow, elbow is inserted under the liquid level of pond, arranges Multi-layer sprinkling layer, often above bend pipe
Multiple shower nozzles are distributed on individual spraying layer, multilamellar demisting layer is set above spraying layer, pending gas passes sequentially through shaped Venturi dedusting
Discharge from outlet after device, the multi-stage spray of desulfurizing tower and demisting desulfurization and dedusting；
Described shaped Venturi dedusting device is fixed on desulfurizing tower outer wall by flange；
Described collapsible tube and anemostat are conical pipe, and the two ends of trunnion respectively with collapsible tube and the osculum of anemostat
End is connected.
The beneficial effects of the utility model：
1st, this utility model passes through to arrange shaped Venturi dedusting device, and its collapsible tube and anemostat are conical pipe, trunnion
Two ends be connected with the osculum end of collapsible tube and anemostat respectively, pending gas and water enter trunnion by collapsible tube, then
Into anemostat, fine grinding splashes high speed diffusion, increases the contact area of dust and water, reaches the purpose of good dedusting effect, achieve
Increase efficiency of dust collection, the beneficial effect of the entreprise cost that uses manpower and material resources sparingly, saves.
2nd, this utility model carries out Multistage desulfuration dedusting, reaches dedusting by arranging desulfurizing tower and shaped Venturi dedusting device
The purpose of efficiency high, achieves simple structure, good reasonable in design, desulfurization and dedusting effect, high efficiency, uses manpower and material resources sparingly, saves
The beneficial effect of entreprise cost.
3rd, this utility model is by arranging two water pipes, and the water pipe of lower end is drain pipe, and normal condition is closed,
Upper end water pipe is drain pipe, to keep the height of the akaline liquid of desulfurizing tower diapire；The water pipe connecting bend of upper end, and under elbow
Side arranges pond, and elbow is inserted under the liquid level of pond, the certain exhaust gas dust of exclusion, and can maintain the liquid level of akaline liquid,
Achieve that closure is good, desulfurization and dedusting effect is good, efficiency high beneficial effect.
4th, by arranging Multi-layer sprinkling layer and demisting layer, pending gas is through shaped Venturi dedusting device one for this utility model
After level is processed, two stage treatment is carried out through repeatedly spray demisting and carry out desulfurization and dedusting, reached the purpose of good dedusting effect, achieve de-
The high beneficial effect of sulfur efficiency of dust collection.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Labelling in figure：1st, desulfurizing tower, 101, outlet, 102, flange, 103, akaline liquid, 201, collapsible tube, 202, trunnion,
203rd, anemostat, 3, bend pipe, 4, elbow, 5, pond, 6, drain pipe, 7, spraying layer, 701, shower nozzle, 8, demisting layer.
Specific embodiment
This utility model is elaborated with specific embodiment below in conjunction with the accompanying drawings, the present embodiment is with this utility model skill
Premised on art scheme, detailed embodiment and specific operating process are given, but protection domain of the present utility model is not limited
In following embodiments.
As described in Figure, this utility model is a kind of desulfurizing dust-collector, including desulfurizing tower 1 and is fixedly installed on desulfurizing tower 1 one
The shaped Venturi dedusting device of side, arranges outlet 101 above desulfurizing tower 1, carry out Multistage desulfuration dedusting, and efficiency of dust collection is high, structure letter
Single, reasonable in design, desulfurization and dedusting effect is good, high efficiency, use manpower and material resources sparingly, save entreprise cost, the shaped Venturi dedusting dress
Put including collapsible tube 201, trunnion 202 and anemostat 203, and trunnion 202 is arranged between collapsible tube 201 and anemostat 203, expand
Scattered pipe 203 is connected with the bend pipe 3 being arranged on inside desulfurizing tower 1, arranges water jet with desulfurization and dedusting in trunnion 202；Desulfurizing tower 1
Opposite side arranges two water pipes, and water pipe may be configured as stainless steel, durable, and the water pipe of lower end is drain pipe 6, to keep
Discharge from drain pipe 6 after the height of the akaline liquid 103 of 1 diapire of desulfurizing tower and then sedimentation dedusting；The water pipe connecting bend of upper end
Pond 5 is set below 4, and elbow 4, and elbow 4 is inserted under 5 liquid level of pond, Multi-layer sprinkling layer 7 is set above bend pipe 3, each spray
Multiple shower nozzles 701 are distributed on layer, shower nozzle 701 adopts imported with original packaging stainless steel, and fogging degree is good, the contact area with dust
Greatly, and the direction of shower nozzle 701 may be configured as vertical, also the certain angle of tiltable is arranged, and increases the area of spray, dedusting effect
Really good, efficiency high, arranges multilamellar demisting layer 8 above spraying layer 7, and pending gas passes sequentially through shaped Venturi dedusting device, desulfurization
Discharge from outlet 101 after the multi-stage spray and demisting desulfurization and dedusting of tower 1.
Be basic embodiment of the present utility model above, can more than on the basis of further improved, optimized
And restriction：
Such as：Described shaped Venturi dedusting device is fixed on 1 outer wall of desulfurizing tower by flange 102, good airproof performance.
And for example：Described collapsible tube 201 and anemostat 203 are conical pipe, and the two ends of trunnion 202 respectively with collapsible tube
201 are connected with the osculum end of anemostat 203, and pending gas and water enter trunnion 202 by collapsible tube 201, enter back into expansion
Scattered pipe 203, fine grinding splash high speed diffusion, increase the contact area of dust and water, and good dedusting effect increases efficiency of dust collection, saves
Manpower and materials, save entreprise cost.
When in use, pending gas passes sequentially through the spraying layer 7 of shaped Venturi dedusting device, desulfurizing tower 1 to this utility model
Multi-stage spray, discharge from outlet 101 after the multistage demisting desulfurization and dedusting of demisting layer 8 afterwards, sedimentation in akaline liquid 103
Dirt can discharge from drain pipe 6, you can complete desulfurization and dedusting.
Desulfurizing dust-collector described in the utility model is by arranging shaped Venturi dedusting device, 1, two drain pipies of desulfurizing tower etc.
Device, simple structure, reasonable in design, floor space are little, closure is good, desulfurization and dedusting effect is good, efficiency high, save manpower thing
Power, saves entreprise cost.
Claims (3)
1. a kind of desulfurizing dust-collector, including desulfurizing tower（1）Be fixedly installed on desulfurizing tower（1）The shaped Venturi dedusting device of side,
Desulfurizing tower（1）Top arranges outlet（101）, it is characterised in that：The shaped Venturi dedusting device includes collapsible tube（201）, trunnion
（202）And anemostat（203）, and trunnion（202）It is arranged on collapsible tube（201）And anemostat（203）Between, anemostat（203）
Be arranged on desulfurizing tower（1）Internal bend pipe（3）It is connected, trunnion（202）Interior setting water jet is with desulfurization and dedusting；Desulfurizing tower
（1）Opposite side arranges two water pipes, and the water pipe of lower end is drain pipe（6）, to keep desulfurizing tower（1）The akaline liquid of diapire
（103）Height so that settle dedusting after from drain pipe（6）Discharge；The water pipe connecting bend of upper end（4）, and elbow（4）Lower section
Pond is set（5）, elbow（4）Insert pond（5）Under liquid level, bend pipe（3）Top arranges Multi-layer sprinkling layer（7）, each spraying layer
It is upper to be distributed multiple shower nozzles（701）, spraying layer（7）Top arranges multilamellar demisting layer（8）, pending gas passes sequentially through venturi and removes
Dirt device, desulfurizing tower（1）Multi-stage spray and demisting desulfurization and dedusting after from outlet（101）Discharge.
2. a kind of desulfurizing dust-collector as claimed in claim 1, it is characterised in that：Described shaped Venturi dedusting device passes through flange
（102）It is fixed on desulfurizing tower（1）On outer wall.
3. a kind of desulfurizing dust-collector as claimed in claim 1, it is characterised in that：Described collapsible tube（201）And anemostat
（203）It is conical pipe, and trunnion（202）Two ends respectively with collapsible tube（201）And anemostat（203）Osculum end be connected
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620992908.XU CN206064040U (en) | 2016-08-31 | 2016-08-31 | A kind of desulfurizing dust-collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620992908.XU CN206064040U (en) | 2016-08-31 | 2016-08-31 | A kind of desulfurizing dust-collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206064040U true CN206064040U (en) | 2017-04-05 |
Family
ID=58434912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620992908.XU Expired - Fee Related CN206064040U (en) | 2016-08-31 | 2016-08-31 | A kind of desulfurizing dust-collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206064040U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108261870A (en) * | 2018-02-06 | 2018-07-10 | 易能环境技术有限公司 | A kind of desulfurizer and its sulfur method for refining oil high-temperature flue gas |
-
2016
- 2016-08-31 CN CN201620992908.XU patent/CN206064040U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108261870A (en) * | 2018-02-06 | 2018-07-10 | 易能环境技术有限公司 | A kind of desulfurizer and its sulfur method for refining oil high-temperature flue gas |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203123767U (en) | Composite type dust collector | |
| CN202410505U (en) | Desulfurization, denitration and demercuration integral device | |
| CN105214465A (en) | The apparatus and method of integration wet process of FGD dedusting | |
| CN203971653U (en) | A kind of gas-liquid reallocation and subparticle capturing device that is applicable to single tower double circulation desulphurization tower | |
| CN204816213U (en) | High -efficient wet flue gas desulfurization dust removal integrated device | |
| CN103861438A (en) | System and method for deeply removing sulfur oxides in coal-fired flue gas | |
| CN105195004A (en) | Combined desulphurization and dedusting apparatus and method for wet flue gas | |
| CN101007238A (en) | Radial grading desulfurization dust-removing device | |
| CN205948626U (en) | Denitration dust collector | |
| CN203170211U (en) | Ring-pipe rotational-flow wet-method flue gas desulfurization tower | |
| CN204338011U (en) | Moisture film desulfuration spray tower | |
| CN206064040U (en) | A kind of desulfurizing dust-collector | |
| CN204193780U (en) | A kind of high-efficiency desulfurization absorption tower | |
| CN108744941A (en) | A kind of the spray column desulphurization system and method for high-order arrangement | |
| CN201684533U (en) | Wet dust removal desulfurizing unit | |
| CN202122894U (en) | Efficient liquid-surface micro-division desulfurizing and dedusting device | |
| CN207871891U (en) | A kind of efficient desulfurizing tower | |
| CN203437004U (en) | High-flue gas-velocity PM2.5 flue gas and pollutant wet flue gas purification system | |
| CN203803351U (en) | System for deeply removing sulfur oxides in coal-fired flue gas | |
| CN205055799U (en) | Device that integration wet flue gas desulfurization removed dust | |
| CN205055798U (en) | Modular wet -type flue gas desulfurization dust collector | |
| CN206604373U (en) | A kind of tail gas desulphurizing system | |
| CN101879405B (en) | Dry-wet integrated desulfurizing dust remover | |
| CN212999151U (en) | Coking tail gas dust removal desulfurizing tower | |
| CN212757789U (en) | Device for reducing ammonia desulphurization aerosol emission by using reducer pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170405 Termination date: 20180831 |